<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>Title</title>
    <style>
        table {
            border-collapse: collapse;
        }
        table td {
            border: 2px solid black;
        }
    </style>
</head>
<body>
<div>

    <h1>表格</h1>
    <table border="2">
        <caption>标题</caption>
        <tr>
            <td colspan="4" align="center">信息表</td>
        </tr>
        <tr>
            <td style="background: antiquewhite;width: 10%" rowspan="3" align="center">表<p>格</td>
            <td style="background: antiquewhite;width: 10%">姓名</td>
            <td style="background: peachpuff">成绩</td>
            <td>性别</td>
        </tr>
        <tr>
            <td style="background: antiquewhite;width: 10%">AA</td>
            <td style="background: peachpuff">90</td>
            <td>男</td>
        </tr>
        <tr>
            <td style="background: antiquewhite;width: 10%">BB</td>
            <td style="background: peachpuff">70</td>
            <td>女</td>
        </tr>
    </table>
</div>
</body>
</html>